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 Documentation Ver 1.0.0 August 2011 by
 <a href="http://mmc.geofisica.unam.mx/luiggi">Luis M. de la Cruz</a> <br>
 <a href="http://mmc.geofisica.unam.mx"> GMMC </a> -
 <a href="http://www.geofisica.unam.mx/recnat/"> Depto. de Recursos Naturales </a> -
 <a href="http://www.geofisica.unam.mx"> Instituto de Geof&iacute;sica </a> -
 <a href="http://www.unam.mx"> UNAM </a><br>
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<div class="title">Tuna/include/Equations/TwoPhaseEquation.hpp</div>  </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*------------------------------------------------------------------------</span>
<a name="l00002"></a>00002 <span class="comment"> *  Copyright (C) 2011  Luis M. de la Cruz Salas</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> *  This file is part of TUNA</span>
<a name="l00005"></a>00005 <span class="comment"> *</span>
<a name="l00006"></a>00006 <span class="comment"> *  TUNA is free software: you can redistribute it and/or modify</span>
<a name="l00007"></a>00007 <span class="comment"> *  it under the terms of the GNU General Public License as published by</span>
<a name="l00008"></a>00008 <span class="comment"> *  the Free Software Foundation, either version 3 of the License, or</span>
<a name="l00009"></a>00009 <span class="comment"> *  (at your option) any later version.</span>
<a name="l00010"></a>00010 <span class="comment"> *</span>
<a name="l00011"></a>00011 <span class="comment"> *  TUNA is distributed in the hope that it will be useful,</span>
<a name="l00012"></a>00012 <span class="comment"> *  but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00013"></a>00013 <span class="comment"> *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span>
<a name="l00014"></a>00014 <span class="comment"> *  GNU General Public License for more details.</span>
<a name="l00015"></a>00015 <span class="comment"> *</span>
<a name="l00016"></a>00016 <span class="comment"> *  You should have received a copy of the GNU General Public License</span>
<a name="l00017"></a>00017 <span class="comment"> *  along with this program.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</span>
<a name="l00018"></a>00018 <span class="comment"> ------------------------------------------------------------------------*/</span>
<a name="l00019"></a>00019 
<a name="l00020"></a>00020 <span class="preprocessor">#ifndef _TWOPHASEEQUATION_H_</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define _TWOPHASEEQUATION_H_</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span>
<a name="l00023"></a>00023 <span class="preprocessor">#include &quot;<a class="code" href="Tuna_8hpp.html" title="Types and structures to be used inside of TUNA.">Tuna.hpp</a>&quot;</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include &quot;Equations/GeneralEquation.hpp&quot;</span>
<a name="l00025"></a>00025 
<a name="l00026"></a>00026 <span class="keyword">namespace </span>Tuna {
<a name="l00027"></a>00027 
<a name="l00028"></a>00028 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;  <span class="keyword">class </span>TwoPhaseEquation;
<a name="l00029"></a>00029   
<a name="l00030"></a>00030 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;  
<a name="l00031"></a>00031 <span class="keyword">struct </span>Typeinfo &lt;TwoPhaseEquation&lt;T&gt; &gt; {
<a name="l00032"></a>00032   <span class="keyword">typedef</span> <span class="keyword">typename</span> Typeinfo&lt;T&gt;::prec_t prec_t;
<a name="l00033"></a>00033   <span class="keyword">enum</span> { Dim = Typeinfo&lt;T&gt;::Dim };
<a name="l00034"></a>00034 };
<a name="l00035"></a>00035 
<a name="l00046"></a>00046 <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Tscheme&gt;
<a name="l00047"></a><a class="code" href="classTuna_1_1TwoPhaseEquation.html">00047</a> <span class="keyword">class </span><a class="code" href="classTuna_1_1TwoPhaseEquation.html" title="This class derives from GeneralEquation through B &amp; N trick.">TwoPhaseEquation</a> : <span class="keyword">public</span> <a class="code" href="classTuna_1_1GeneralEquation.html" title="General class for equations.">GeneralEquation</a>&lt;TwoPhaseEquation&lt;Tscheme&gt; &gt;
<a name="l00048"></a>00048 {
<a name="l00049"></a>00049   <span class="keyword">using</span> <a class="code" href="classTuna_1_1GeneralEquation.html" title="General class for equations.">GeneralEquation&lt;TwoPhaseEquation&lt;Tscheme&gt;</a> &gt;::name;
<a name="l00050"></a>00050 
<a name="l00051"></a>00051 <span class="keyword">public</span>:
<a name="l00052"></a><a class="code" href="classTuna_1_1TwoPhaseEquation.html#a5491383644d06c7b9fa6a96e4bac3a7d">00052</a>   <span class="keyword">typedef</span> <span class="keyword">typename</span> Typeinfo&lt;Tscheme&gt;::prec_t <a class="code" href="classTuna_1_1TwoPhaseEquation.html#a5491383644d06c7b9fa6a96e4bac3a7d" title="Precision used for the numerical operations.">prec_t</a>;
<a name="l00053"></a>00053   <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="structTuna_1_1TunaArray.html" title="tiny used mainly for extents and deltas of meshes (blitz-TinyVector based) and huge used for general ...">TunaArray&lt;prec_t, Typeinfo&lt;Tscheme&gt;::Dim</a> &gt;::tiny floatTinyArray_t; 
<a name="l00054"></a>00054   <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="structTuna_1_1TunaArray.html" title="tiny used mainly for extents and deltas of meshes (blitz-TinyVector based) and huge used for general ...">TunaArray&lt;int, Typeinfo&lt;Tscheme&gt;::Dim</a> &gt;::tiny intTinyArray_t;
<a name="l00055"></a>00055   <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="structTuna_1_1TunaArray.html" title="tiny used mainly for extents and deltas of meshes (blitz-TinyVector based) and huge used for general ...">TunaArray&lt;prec_t, Typeinfo&lt;Tscheme&gt;::Dim</a> &gt;::huge ScalarField;
<a name="l00056"></a>00056   <span class="keyword">typedef</span> SparseMatrix&lt; Diagonal&lt; prec_t, Typeinfo&lt;Tscheme&gt;::Dim &gt; &gt; DiagMat;
<a name="l00057"></a>00057 
<a name="l00058"></a>00058 
<a name="l00059"></a>00059   <a class="code" href="classTuna_1_1TwoPhaseEquation.html" title="This class derives from GeneralEquation through B &amp; N trick.">TwoPhaseEquation</a>() : <a class="code" href="classTuna_1_1GeneralEquation.html" title="General class for equations.">GeneralEquation</a>&lt;<a class="code" href="classTuna_1_1TwoPhaseEquation.html" title="This class derives from GeneralEquation through B &amp; N trick.">TwoPhaseEquation</a>&lt;Tscheme&gt; &gt;() { }
<a name="l00060"></a>00060 
<a name="l00066"></a><a class="code" href="classTuna_1_1TwoPhaseEquation.html#af625c1598e648acaf3b3c195e2466a53">00066</a>   <a class="code" href="classTuna_1_1TwoPhaseEquation.html" title="This class derives from GeneralEquation through B &amp; N trick.">TwoPhaseEquation</a>(ScalarField &amp;phi_global, 
<a name="l00067"></a>00067                  DiagMat &amp;matrix, ScalarField &amp;b,
<a name="l00068"></a>00068                  <span class="keyword">const</span> floatTinyArray_t&amp; deltas)
<a name="l00069"></a>00069     : <a class="code" href="classTuna_1_1GeneralEquation.html" title="General class for equations.">GeneralEquation</a>&lt; <a class="code" href="classTuna_1_1TwoPhaseEquation.html" title="This class derives from GeneralEquation through B &amp; N trick.">TwoPhaseEquation</a>&lt;Tscheme&gt; &gt;(phi_global, matrix, b, deltas)
<a name="l00070"></a>00070   {
<a name="l00071"></a>00071     Dim = Typeinfo&lt;Tscheme&gt;::Dim;
<a name="l00072"></a>00072     phi_0.reference(phi_global);
<a name="l00073"></a>00073     name = <span class="stringliteral">&quot;TwoPhaseEquation&quot;</span>;
<a name="l00074"></a>00074     mu_o = -1;
<a name="l00075"></a>00075     theta = 1;
<a name="l00076"></a>00076   }
<a name="l00077"></a>00077   ~<a class="code" href="classTuna_1_1TwoPhaseEquation.html" title="This class derives from GeneralEquation through B &amp; N trick.">TwoPhaseEquation</a>() { }; 
<a name="l00078"></a>00078   
<a name="l00083"></a><a class="code" href="classTuna_1_1TwoPhaseEquation.html#a3cfd0c50bb14834bdce42753e4a09668">00083</a>   <span class="keyword">inline</span> Tscheme&amp; <a class="code" href="classTuna_1_1TwoPhaseEquation.html#a3cfd0c50bb14834bdce42753e4a09668" title="The Curiously Recursive Template Pattern (CRTP) is used.">asDerived</a>() { <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span>Tscheme&amp;<span class="keyword">&gt;</span>(*this); }
<a name="l00084"></a>00084   
<a name="l00085"></a>00085 <span class="comment">//  </span>
<a name="l00086"></a>00086 <span class="comment">// Set functions used to initialize the parameters.</span>
<a name="l00087"></a>00087 <span class="comment">//</span>
<a name="l00088"></a>00088   <span class="keyword">inline</span> <span class="keywordtype">void</span> setPermeability(prec_t permeability) { k = permeability; }
<a name="l00089"></a>00089   <span class="keyword">inline</span> <span class="keywordtype">void</span> setSrw(prec_t srw) { Srw = srw; }
<a name="l00090"></a>00090   <span class="keyword">inline</span> <span class="keywordtype">void</span> setSro(prec_t sro) { Sro = sro; }
<a name="l00091"></a>00091   <span class="keyword">inline</span> <span class="keywordtype">void</span> setInjection(prec_t i) { injection = i; }
<a name="l00092"></a>00092   <span class="keyword">inline</span> <span class="keywordtype">void</span> setViscosity_w(prec_t vw) { mu_w = vw; }
<a name="l00093"></a>00093   <span class="keyword">inline</span> <span class="keywordtype">void</span> setViscosity_o(prec_t vo) { mu_o = vo; }
<a name="l00094"></a>00094   <span class="keyword">inline</span> <span class="keywordtype">void</span> setPorosity(prec_t po) { porosity = po;}
<a name="l00095"></a>00095   <span class="keyword">inline</span> <span class="keywordtype">void</span> setTheta(prec_t th) { theta = th;}
<a name="l00096"></a>00096   <span class="keyword">inline</span> <span class="keywordtype">void</span> setPthreshold(prec_t p_t) {p_threshold = p_t;}
<a name="l00097"></a>00097 
<a name="l00098"></a>00098   <span class="keyword">inline</span> <span class="keywordtype">void</span> setSaturation(<span class="keyword">const</span> ScalarField&amp; ss) { S.reference(ss); }
<a name="l00099"></a>00099   <span class="keyword">inline</span> <span class="keywordtype">void</span> setPressure(<span class="keyword">const</span> ScalarField&amp; pp) { p.reference(pp); }
<a name="l00100"></a>00100 
<a name="l00101"></a>00101 <span class="comment">//  </span>
<a name="l00102"></a>00102 <span class="comment">// Get functions</span>
<a name="l00103"></a>00103 <span class="comment">//</span>
<a name="l00104"></a>00104   <span class="keyword">inline</span> ScalarField&amp; get_Phi_0() { <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span>ScalarField&amp;<span class="keyword">&gt;</span>(phi_0);}
<a name="l00105"></a>00105   <span class="keyword">inline</span> prec_t getPorosity() { <span class="keywordflow">return</span> porosity; }
<a name="l00106"></a>00106 
<a name="l00110"></a><a class="code" href="classTuna_1_1TwoPhaseEquation.html#affc0019eefe19c53b8c2a0dd6f1fdab1">00110</a>   <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classTuna_1_1TwoPhaseEquation.html#affc0019eefe19c53b8c2a0dd6f1fdab1" title="Call to the functions defined in the derived classes.">calcCoefficients</a>()
<a name="l00111"></a>00111   {
<a name="l00112"></a>00112     <span class="keywordflow">if</span>(Dim == 1)
<a name="l00113"></a>00113       <span class="keywordflow">return</span> <a class="code" href="classTuna_1_1TwoPhaseEquation.html#a3cfd0c50bb14834bdce42753e4a09668" title="The Curiously Recursive Template Pattern (CRTP) is used.">asDerived</a>().calcCoefficients1D();
<a name="l00114"></a>00114     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Dim == 2)
<a name="l00115"></a>00115       <span class="keywordflow">return</span> <a class="code" href="classTuna_1_1TwoPhaseEquation.html#a3cfd0c50bb14834bdce42753e4a09668" title="The Curiously Recursive Template Pattern (CRTP) is used.">asDerived</a>().calcCoefficients2D();
<a name="l00116"></a>00116     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Dim == 3)
<a name="l00117"></a>00117       <span class="keywordflow">return</span> <a class="code" href="classTuna_1_1TwoPhaseEquation.html#a3cfd0c50bb14834bdce42753e4a09668" title="The Curiously Recursive Template Pattern (CRTP) is used.">asDerived</a>().calcCoefficients3D();
<a name="l00118"></a>00118   }
<a name="l00119"></a>00119 
<a name="l00120"></a>00120   <span class="keyword">inline</span> <span class="keywordtype">bool</span> updateBoundaries()
<a name="l00121"></a>00121   {
<a name="l00122"></a>00122     <span class="keywordflow">if</span>(Dim == 1)
<a name="l00123"></a>00123       <span class="keywordflow">return</span> <a class="code" href="classTuna_1_1TwoPhaseEquation.html#a3cfd0c50bb14834bdce42753e4a09668" title="The Curiously Recursive Template Pattern (CRTP) is used.">asDerived</a>().updateBoundaries1D();
<a name="l00124"></a>00124     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Dim == 2)
<a name="l00125"></a>00125       <span class="keywordflow">return</span> <a class="code" href="classTuna_1_1TwoPhaseEquation.html#a3cfd0c50bb14834bdce42753e4a09668" title="The Curiously Recursive Template Pattern (CRTP) is used.">asDerived</a>().updateBoundaries2D();
<a name="l00126"></a>00126     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Dim == 3)
<a name="l00127"></a>00127       <span class="keywordflow">return</span> <a class="code" href="classTuna_1_1TwoPhaseEquation.html#a3cfd0c50bb14834bdce42753e4a09668" title="The Curiously Recursive Template Pattern (CRTP) is used.">asDerived</a>().updateBoundaries3D();
<a name="l00128"></a>00128   }
<a name="l00129"></a>00129 
<a name="l00130"></a>00130   <span class="keyword">inline</span> <span class="keywordtype">void</span> printInfo() {
<a name="l00131"></a>00131     std::cout &lt;&lt; <span class="stringliteral">&quot;\n +-----+&quot;</span>
<a name="l00132"></a>00132               &lt;&lt; <span class="stringliteral">&quot;\n | TwoPhaseEquation&lt; &quot;</span>;
<a name="l00133"></a>00133     <a class="code" href="classTuna_1_1TwoPhaseEquation.html#a3cfd0c50bb14834bdce42753e4a09668" title="The Curiously Recursive Template Pattern (CRTP) is used.">asDerived</a>().printInfo();
<a name="l00134"></a>00134     std::cout &lt;&lt; <span class="stringliteral">&quot;&lt; &quot;</span> &lt;&lt; Dim &lt;&lt; <span class="stringliteral">&quot;D  &gt; &gt;&quot;</span>
<a name="l00135"></a>00135               &lt;&lt; <span class="stringliteral">&quot;\n +-----+&quot;</span>
<a name="l00136"></a>00136               &lt;&lt; <span class="stringliteral">&quot;\n | Permeability (k)= &quot;</span> &lt;&lt; k 
<a name="l00137"></a>00137               &lt;&lt; <span class="stringliteral">&quot;\n | Porosity = &quot;</span> &lt;&lt; porosity      
<a name="l00138"></a>00138               &lt;&lt; <span class="stringliteral">&quot;\n | Water Residual Sat (Srw) = &quot;</span> &lt;&lt; Srw
<a name="l00139"></a>00139               &lt;&lt; <span class="stringliteral">&quot;\n | Oil Residual Sat (Sro) = &quot;</span> &lt;&lt; Sro
<a name="l00140"></a>00140               &lt;&lt; <span class="stringliteral">&quot;\n | Water viscosity (mu_w) = &quot;</span> &lt;&lt; mu_w
<a name="l00141"></a>00141               &lt;&lt; <span class="stringliteral">&quot;\n | Oil viscosity (mu_o) = &quot;</span> &lt;&lt; mu_o
<a name="l00142"></a>00142               &lt;&lt; <span class="stringliteral">&quot;\n | Pore size distrib (theta) = &quot;</span> &lt;&lt; theta
<a name="l00143"></a>00143               &lt;&lt; <span class="stringliteral">&quot;\n | Threshold pressure (Pt) = &quot;</span> &lt;&lt; p_threshold
<a name="l00144"></a>00144               &lt;&lt; <span class="stringliteral">&quot;\n +-----+&quot;</span>;  
<a name="l00145"></a>00145   }
<a name="l00146"></a>00146 
<a name="l00147"></a>00147   <span class="keyword">inline</span> <span class="keywordtype">void</span> setRank(<span class="keywordtype">int</span> r) { rank = r; }
<a name="l00148"></a>00148   <span class="keyword">inline</span> <span class="keywordtype">void</span> setSize(<span class="keywordtype">int</span> s) { size = s; }
<a name="l00149"></a>00149   
<a name="l00150"></a>00150 <span class="keyword">protected</span>:
<a name="l00151"></a>00151   <span class="keywordtype">int</span> Dim, rank, size;
<a name="l00152"></a>00152   prec_t k, Srw, Sro, mu_w, mu_o, porosity, theta, p_threshold;
<a name="l00153"></a>00153   prec_t injection, extraction;
<a name="l00154"></a>00154 
<a name="l00155"></a>00155 <span class="keyword">public</span>:
<a name="l00156"></a>00156 
<a name="l00157"></a>00157   ScalarField S, p;
<a name="l00158"></a>00158   ScalarField phi_0;
<a name="l00159"></a>00159 };
<a name="l00160"></a>00160 
<a name="l00161"></a>00161 
<a name="l00162"></a>00162 }  <span class="comment">// namespace Tuna</span>
<a name="l00163"></a>00163 
<a name="l00164"></a>00164 <span class="preprocessor">#endif //_TWOPHASEEQUATION_</span>
<a name="l00165"></a>00165 <span class="preprocessor"></span>
<a name="l00166"></a>00166 
<a name="l00167"></a>00167 
<a name="l00168"></a>00168 
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